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| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/cpp1z/constexpr-lambda22.C | 20 |
2 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 8ac7805..e85b37c 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2018-11-01 Marek Polacek <polacek@redhat.com> + + * g++.dg/cpp1z/constexpr-lambda22.C: New test, + 2018-11-01 Jozef Lawrynowicz <jozef.l@mittosystems.com> * gcc.dg/tree-ssa/cunroll-13.c: Add missing cast from literal to int32. diff --git a/gcc/testsuite/g++.dg/cpp1z/constexpr-lambda22.C b/gcc/testsuite/g++.dg/cpp1z/constexpr-lambda22.C new file mode 100644 index 0000000..fcb6ff9 --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp1z/constexpr-lambda22.C @@ -0,0 +1,20 @@ +// { dg-do compile } +// { dg-options -std=c++17 } + +#define SA(X) static_assert((X),#X) + +template<typename> +constexpr int +foo () +{ + constexpr int a[] = { 1, 2, 3, 4, 5 }; + int i = 0; + auto j = [&] { + for (auto x : a) + i++; + return i; + }(); + return j; +} + +SA (foo<int>() == 5); |